This PR updates examples in `.md` files (both docs and blog posts) to
use positional args. Nx 20 changes the position arg to be either
`directory` for apps/libs or `path` for artifacts (e.g. components).
So before you'd do this:
```
nx g app myapp --directory=apps/myapp
nx g lib mylib --directory=libs/mylib
nx g lib mylib --directory=libs/nested/mylib
nx g lib @acme/foo --directory=libs/@acme/foo --importPath=@acme/foo
nx g component foo --directory=libs/ui/src/foo --pascalCaseFiles
```
Will now be simplified to
```
nx g app apps/myapp
nx g lib libs/mylib
nx g lib libs/nested/mylib
nx g lib libs/@acme/foo # name and import path are both "@acme/foo"
nx g component libs/ui/src/foo/Foo
```
For cases where `name` and `importPath` need to be changed, you can
always manually specify them.
```
nx g lib libs/nested/foo # name is foo
nx g lib libs/nested/foo --name=nested-foo # specify name with prefix
nx g lib libs/@acme/foo --name # use "foo" as name and don't match importPath
nx g lib libs/@internal/foo --importPath=@acme/foo # different importPath from name
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## Current Behavior
<!-- This is the behavior we have today -->
## Expected Behavior
<!-- This is the behavior we should expect with the changes in this PR -->
## Related Issue(s)
<!-- Please link the issue being fixed so it gets closed when this is merged. -->
Fixes #
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<!-- Please make sure that your commit message follows our format -->
<!-- Example: `fix(nx): must begin with lowercase` -->
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and generate it for you if appropriate. -->
## Current Behavior
The syntax to test a single file is different when using the jest
executor versus the jest cli
```sh
jest <file>
# vs
nx test project --testFile <file>
```
## Expected Behavior
I would expect the jest executor to support a single positional argument
as well
```sh
nx test project <file>
```
This is one of the common questions/complaints that I hear from
developers when transitioning from our standalone apps to our monorepo
This change supports both syntaxes so that this is not a breaking change
and prints a warning when both are used
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posting an PR -->
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<!-- Please make sure that your commit message follows our format -->
<!-- Example: `fix(nx): must begin with lowercase` -->
<!-- If this is a particularly complex change or feature addition, you
can request a dedicated Nx release for this pull request branch. Mention
someone from the Nx team or the `@nrwl/nx-pipelines-reviewers` and they
will confirm if the PR warrants its own release for testing purposes,
and generate it for you if appropriate. -->
## Current Behavior
<!-- This is the behavior we have today -->
The cleanup function is called **immediately** when the file is imported
if it is placed outside of the exported function in jest global setup
file.
<img width="1202" alt="Screenshot 2024-08-02 at 7 45 12 AM"
src="https://github.com/user-attachments/assets/caa9cc2b-9212-4c91-b557-d44e6ba7ae05">
## Expected Behavior
<!-- This is the behavior we should expect with the changes in this PR
-->
The cleanup func in jest global setup file, should be call inside the
default export function.
## Related Issue(s)
<!-- Please link the issue being fixed so it gets closed when this is
merged. -->
N/A!
